loading SCIP... n: 30 m: 132 packed: 10 density: 100 nodes: 0 solverTime: 63 buildTime: 0 solved: true 0 5 20 1 2 12 3 21 22 4 9 19 6 13 18 7 8 17 10 23 29 11 15 24 14 16 26 25 27 28